So why didn't you just run him over, he was asked.
"I tried but he ran into the forest."
Sweetest friends, the gemara says that Rabbah would open his shiur with a מילתא דבדיחותא - a joke. This opens up the hearts of the students and makes their Rebbe's teachings more palatable. Let us restore this lost practice. At mevakesh - we are doing our best:-).